■ SRM525 Div2 600の解法3っぽいソース(O(C*R*R)) 00:47 #include #include #include using namespace std; class DropCoins{ public: int getMinimum(vector board, int K){ int rui[31][31]={}; for(int i=1;iif(board[i-1][0]=='o'){ rui[i][1]=rui[i-1][…